A lightweight and functional Norton Commander clone written by an Ukrainian programmer, Vsevolod Volkov. There's a stable version 4 that was released as shareware (v4.0x), and a number of alpha previews for the version 5 (v4.99) that was never completed because the author abandoned the project. The alpha has some nice extra features like a built-in archive viewer and long filenames support, but also lacks some standard features of the shareware version (built-in editor, many menus are disabled). - MrFlibble
In 2007 the author generously made this version freeware. The author is still updating and supporting this program as a Windows application.